Features
- Solid head carbide for extended life in concrete with rebar
- Rebar guards to enhance durability in tough materials
- Sharp centering tip for precise drilling
- 4-cutter design to prevent rebar lock-up
- Optimized flutes for efficient dust removal and reduced heat
- Manufactured in Germany
- Complies with ANSI standards for anchor fitting
- Wear mark indicators to signal end of life
- Suitable for concrete and masonry applications
- Compatible with all SDS-Max rotary hammers
Specifications
| Useable Length | 24 in |
| Cutting Depth | 24 in |
| Hole Diameter | 1 1/8 in |
| Flute Length | 24 in |
| Type | 4-Cutter |
| Diameter | 1-1/8" |
| Length | 29 in |
| Weight | 64.22 lb |
| Height | 1.125 in |
| Width | 1.125 in |
| Material Application | Concrete |
| Shank Size | 45/64 in |
| Shank | SDS Max |
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The 4-Cutter SDS MAX Rotary Hammer Drill Bits are designed for drilling in concrete with rebar. They feature a solid head carbide construction for durability and a design that minimizes lock-up when encountering rebar.
Model Number: 48-20-3969
Project Ideas
Business
Concrete Repair Services
Offer specialized services for repairing concrete structures, including buildings, bridges, and pavements. The SDS MAX 4-Cutter Rotary Hammer Drill Bit is ideal for precise drilling and reinforcing repairs.
Custom Concrete Installations
Start a business focused on custom concrete installations for residential and commercial properties. This can include decorative concrete flooring, custom countertops, and unique architectural features.
Construction Consulting
Provide consulting services for construction projects requiring expertise in concrete drilling and reinforcement. Offer guidance on the best practices and tools to use, including the SDS MAX 4-Cutter Rotary Hammer Drill Bit.
Tool Rental Service
Set up a tool rental business that includes the SDS MAX 4-Cutter Rotary Hammer Drill Bit. Offer this high-quality, specialized tool to contractors and DIY enthusiasts for short-term projects.
Educational Workshops
Conduct workshops and training sessions to teach proper techniques for using rotary hammer drills and other construction tools. Focus on safety, efficiency, and achieving professional results.
Creative
Concrete Sculpture Series
Use the SDS MAX 4-Cutter Rotary Hammer Drill Bit to create intricate concrete sculptures. This could include garden statues, custom planters, or abstract art pieces. The precise drilling capability allows for detailed work, even in reinforced concrete.
Custom Outdoor Furniture
Design and build bespoke outdoor furniture like benches, tables, and chairs using reinforced concrete. The drill bit can help with creating precise holes for assembly and decorative accents.
Architectural Models
Create detailed architectural models for educational purposes or as part of a portfolio. Use the drill bit to accurately shape and join various parts of the model, showcasing both structural and aesthetic elements.
Mosaic Art Installations
Combine concrete drilling with mosaic art to create stunning installations. Drill precise holes for attaching mosaic tiles securely to concrete surfaces, enhancing both public and private spaces.
DIY Home Improvement Projects
Use the drill bit for various DIY projects around the home, such as installing heavy-duty shelving, mounting large fixtures, or creating custom-built patios and walkways.